RUBIES API uses API keys to authenticate requests. You can view and manage your API keys on the BAAS Dashboard. Test mode secret keys have the prefix sk_test_ and live mode secret keys have the prefix sk_live_. Alternatively, you can use restricted API keys for granular permissions.
Your API keys carry many privileges, so be sure to keep them secure! Do not share your secret API keys in publicly accessible areas such as GitHub, client-side code, and so forth.
RUBIES uses conventional HTTP response codes to indicate the success or failure of an API request. In general: Code “00” indicates success. Codes in the 4xx range indicate an error that failed given the information provided (e.g., a required parameter was omitted, a charge failed, etc.). Codes in the 5xx range indicate an error with RUBIES' servers (these are rare).